diff --git a/federation/http/index.ts b/federation/http/index.ts
index 42617fa..a905d0d 100644
--- a/federation/http/index.ts
+++ b/federation/http/index.ts
@@ -21,6 +21,7 @@ type ParserCallbacks<T> = {
     extension: (
         extension: typeof EntityValidator.$Extension,
     ) => MaybePromise<T>;
+    patch: (patch: typeof EntityValidator.$Patch) => MaybePromise<T>;
 };
 
 /**
@@ -78,6 +79,13 @@ export class RequestParserHandler {
 
                 break;
             }
+            case "Patch": {
+                const patch = await this.validator.Patch(this.body);
+
+                if (callbacks.patch) return await callbacks.patch(patch);
+
+                break;
+            }
             case "Follow": {
                 const follow = await this.validator.Follow(this.body);